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Cited by 1,735

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Indian hedgehog signaling regulates proliferation and differentiation of chondrocytes and is essential for bone formation

Open access
St-Jacques, B., Hammerschmidt, M., McMahon, A. P.·1999·Genes & Development

Abstract

The mechanisms that control cell proliferation and cell differentiation during morphogenesis of the endochondral skeleton of vertebrates are poorly understood. Indian hedgehog (Ihh) signaling from prehypertrophic chondrocytes has been implicated in the control of chondrocyte maturation by way of feedback control of a second secreted factor parathyroid hormone-related peptide (PTHrP) at the articular surfaces. Analysis of an Ihh null mutant suggests a more extensive role for Ihh in skeletal development. Mutants display markedly reduced chondrocyte proliferation, maturation of chondrocytes at inappropriate position, and a failure of osteoblast development in endochondral bones. Together, the results suggest a model in which Ihh coordinates diverse aspects of skeletal morphogenesis through PTHrP-dependent and independent processes.

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Crossref · 10.1101/gad.13.16.2072

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Metadata

Authors
St-Jacques, B., Hammerschmidt, M., & McMahon, A. P.
Venue
Genes & Development
Published
1999-08-15
Volume
13
Issue
16
Pages
2072-2086
ISSN
0890-9369 (ISSN-L)
OpenAlex
W2110341920
Cited by
1,735
References
3
Type
posted content
Language
en
Open access
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